.NET Framework Forum

Hi, I am working with XML based codes. I was asked to check multiple condition in XML codes. <Model> <Component id="10" name="John" country="UK"> </Component>

Hi Everyone, I created the Barchart which i retrieved the data from database and it worked fine. But now i want to export that graph details to excel.Can anyone please help me. thanks & regards, Arunkumar M

Hi, I work with vb.net 2008 in windows 7 and found out that the crystal reports 9, That I used with vb6, is incompatible. I need help to make a decision about which version of the program to buy, that is compatible with vb.net 2008 in windows 7. thanks Dov

Hello. I am using MongoDB to store a lot of stats but the problem I am running into is insert/update speed. I am not utilizing all the IO or CPU. I am using about 30% of the CPU, 60GB of 132GB of RAM and I have 2x 4xSSD in a RAID 10. The server is not maxing out on anything but I can only get about 7k update/inserts per second. I created...

I am working with vb.net 2008 with sqlexpress. I have installed in the computer Cristal reports 9.0. When I try to create a new report, clicking on the "use the report wizard" opens a window asking for the connection. if I click the current Connection I get "no items found." if I click the OLE DB (ADO) IN THE CREATE NEW CONNECTION AND THEN ...

can anyone assist in step by step approach for implementing header row freeze in gridview control

ManagementObjectSearcher is not on my system I tried both on windows xp professional SP2 and Window 7 professional. with no success Please help I want to detect the printer connection and its status.

hi am developing application on c#, in this am getting data from handheld system through serialport. data is like this: $machine id,responce code,no of rows,current row,customer name,name,total balance,paid,paid date,remaining,checksum# data like this getting from serialport ,and i need to split that and store in excel sheet,only...

I am just wondering when you would want to use the server side Application state management. Can you provide examples with you explanation? Thanks for your time in answering the question in advance.

Multiple instances of a websites running on same server need to connect to a perticular instance without using IP. Is it possible to use server variable INSTANCE_ID or INSTANCE_META_PATH to connect to that particular instance. Thank you.

Hi All, How to represent the B-Tree in c#.net. Regards.

I am going to implement very efficient data mining algorithm in vb.net For that can u tell me top 10 efficient in rank wise it will def help full for my work Thank u

I am working on project . I have to Retrieve image from Database Table (table1) . Image is stored in Image datatype in table1 . Then i have to put this image on crystal report. I have searched a lot for this topic but not successfully completed this task. plz help I am using :- vs 2010 SAP crystal reports 13 using vb or c#

What I want to do is get the location of the system clock in the bottom right corner, then change my forms size to match the clocks size, then move my form to the clocks location (im creating a personal clock replacement program) Or even better, how would I say create a ".dll" (or whatever the extension is for the system clock) that if you...

I am getting the values in json object d as follows: carlos 21 Melinda 37 Andrew 41 Now how can i bind these values to asp.net griedview? aspx: function get(strcode) {

Hi all, I have used this code to upload file, but I cannot get the result in Database. Protected Sub btnsave_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnsave.Click If FileUpload1.PostedFile IsNot Nothing Then Dim FileName As String = Path.GetFileName(FileUpload1.PostedFile.FileName)

I have to select any exe from my c# GUI app and monitor the file accesses for that exe. I have to collect the open/close stats,read/write stats of each file the exe accesses.i doubt the filesystemwatcher can be useful here. what's the best way to do it from c#? is WMI the answer? any specific class/namespace? pls provide me a illustrated...

Hi,I am syedur Rahman. protected void ReadSMS_Click(object sender, EventArgs e) { openport();//Port Related function // Select SIM storage serialport.WriteLine("AT+CPMS=" + Environment.NewLine);

Hi All, 1. My colleague and Me have created a small vb.net application, we are storing some data & images using this application. The destination path for this images is the "vb.net application startup path" + the Image folder, which we created in the application folder. The file path will be like "C:\Documents and...

The case ist & else case is executing but not others Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim marks As Integer marks = CInt(TextBox1.Text) Select Case marks Case Is > 35 MsgBox("number is greater than 35") ...

How can I filter the data to be displayed from to fields in the database? Example: Name=Jay Year=2013 report.RecordSelectionFormula = "{table1.name}=" & txtname.text I got the name already? Now How What To Do If I Add The "Year"?

hi friends pls help me any one , i want know about how to use user control in vb.net such as windows application using c#.

I have decompiled a DLL file using Dot Net Reflector. I have made my edits to the decompiled file, but now when I try to create the DLL. I get a ton of debug errors. If I have the source code of the DLL, isn't there anyway that I can use the code in a class and keep it that way vice going through the trouble of compiling the data into a DLL...

I've created webservice using by code: public XmlDocument EchoSoapRequest(string input) { // Initialize soap request XML XmlDocument xmlSoapRequest = new XmlDocument(); // Get raw request body Stream receiveStream = HttpContext.Current.Request.InputStream;

Hello everyone, I am currently getting used to LightningChart SDK for .NET, trying tutorials and moving my own program to the usage of this SDK. While making a simple Point-Line chart, I encountered a small problem. I receiving chart data from a tested sensor, and the difference in sensor measurement output can vary. However, I don't know how to...